Zenkevitch L. A. (1964). New deep-sea echiurids from the Indian Ocean. Trudy Instituta Okeanologii. 69: 178–182.
Zenkevitch L. A.
New deep-sea echiurids from the Indian Ocean
Trudy Instituta Okeanologii
In Russian with English summary
The author describes two new forms of the Echiurids from the Indian Ocean: 1) the new genus and species Choanostoma bruuni from the northern part of the Arabian Sea found at the depth or 3676 m (fig. 1 and 3) and 2) a new species Ikedella bogorovi from the Java trench coming from the depth of 6820–6860 m (fig. 2 and 3). The author also finds the echiurid Prometor (Tatjanellia) grandis (Zenk.) in the Antarctic waters (fig. 3). The author introduces a correction into the name of the latter form. Following the work of O. Hartman and J. L. Barnard (1960) the name Tatjanellia, Zenk. (1957) is regarded as a synonym and it is necessary to include both species of Tatjanellia—T. grandis Zenk. and T. graciilis Zenk. into the genus Prometor, Fisher (1948).